#BFBB64#BFBB64

#BFBB64 is a light, moderate yellow. Relative luminance 0.475; OKLCH L 77.7% C 0.110 H 106.3°. Best body text is #000000 at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#BFBB64
RGB	rgb(191, 187, 100)
HSL	hsl(57, 42%, 57%)
HSV	hsv(57, 48%, 75%)
CMYK	cmyk(0%, 2.1%, 47.6%, 25.1%)
CIE-LAB	lab(74.53, -10.73, 44.25)
CIE-LCH	lch(74.53, 45.53, 103.63°)
OKLab	oklab(77.67% -0.0309 0.1054)
OKLCH	oklch(77.67% 0.11 106.3)
XYZ	xyz(41.5574, 47.5382, 19.0408)
Luminance	0.4754 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BFBB64 #6468BF

analogous

#BF8E64 #BFBB64 #95BF64

triadic

#BFBB64 #64BFBB #BB64BF

tetradic

#BFBB64 #64BF8E #6468BF #BF6495

square

#BFBB64 #64BF8E #6468BF #BF6495

split-complementary

#BFBB64 #6495BF #8E64BF

monochromatic

#777431 #A39E43 #BFBB64 #D1CE8F #E3E1BB

Accessibility & contrast

On white

2.00

#BFBB64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.51

#BFBB64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BFBB64

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BFBB64	#FFFFFF	#000000	##000000
##BFBB64	1.00	2.00	10.51	10.51
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.51	21.00	1.00	1.00
##000000	10.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B55C

Deuteranopia (green-blind)

#CAB968

Tritanopia (blue-blind)

#CAB1A7

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #bfbb64;
/* rgb */ color: rgb(191, 187, 100);
/* oklch */ color: oklch(77.7% 0.110 106.3);

Tailwind

colors: {
  custom: {
    50: '#d4cf92',
    500: '#bfbb64',
    950: '#000000',
  },
}

SCSS

$custom: #bfbb64;
$custom-light: #d4cf92;
$custom-dark: #000000;

JSON

{
  "hex": "#bfbb64",
  "rgb": {
    "r": 191,
    "g": 187,
    "b": 100
  },
  "hsl": {
    "h": 57.363,
    "s": 41.553,
    "l": 57.059
  },
  "oklch": {
    "l": 0.77672,
    "c": 0.10985,
    "h": 106.3
  },
  "luminance": 0.47537
}

Semantic roles & 50–950 ramp

primary

#BFBB64

secondary

#ADAFD2

accent

#5CD156

background

#FDFCF9

surface

#FAF9F1

border

#D3D2CB

text

#14130D

muted

#83827E

Preview Lab

Preview with #BFBB64

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →